Traffic will be maintained in most areas during construction, however, delays should be expected. Some projects will require road closures and detours. Visit the Road Closures page for a list of current and upcoming planned closures and detours.
You can find a list and maps of approved, scheduled road and bridge projects for the 2025 construction season in the 2025-2029 Roads Construction Program, along with a list of future planned projects.
Construction Projects
Current
CR79 (Nauvoo Road) - South of Watford to LaSalle Line |
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CR4 (Petrolia Line) - West of CR8 (Forest Road) to Little Ireland Road |
Start Date: Friday, July 4, 2025 (weather permitting)
The project is expected to take up to 6 weeks, weather permitting. |
CR19 (Michigan Avenue) – Colborne Street to CR29 (Indian Road) |
Start Date: Wednesday, July 2, 2025 (weather permitting)
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Upcoming
The list of upcoming projects will be updated with additional information when available.
CR22 (London Line) - Jane-Kilmer Drain Culvert Replacement |
Start Date: Summer 2025 Duration: Expected completion in fall 2025
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CR22 (London Line) - Holbrook-Fenner Drain Culvert Replacement |
Start Date: Summer 2025 Duration: Expected completion in fall 2025
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Morrough Creek Bridge #1 at Shiloh Line |
Start Date: Summer 2025
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CR21 (Broadway Street) and Confederation Line Intersection |
Start Date: Spring 2025
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CR26 (Mandaumin Road) - CR14 (Churchill Line) to CR22 (London Line) |
Start Date: Summer 2025
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CR7 (Lakeshore Road) – Douglas Line to Harris Point Drive |
Start Date: Summer 2025
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CR25 (Confederation Street) – Ontario Street to east of CR29 (Indian Road) |
Start Date: Summer/Fall 2025
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CR29 (Indian Road) – Campbell Street to south of Germain Street |
Start Date: Summer 2025
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